82048616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{3739}}^1$

素因数の和:3969

約数の個数: 32

約数和(自身を含む): 166504800

約数和(自身を除く): 84456184

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 211, 422, 844, 1688, 2743, 3739, 5486, 7478, 10972, 14956, 21944, 29912, 48607, 97214, 194428, 388856, 788929, 1577858, 3155716, 6311432, 10256077, 20512154, 41024308, 82048616]

約数ペア:

[(1, 82048616), (2, 41024308), (4, 20512154), (8, 10256077), (13, 6311432), (26, 3155716), (52, 1577858), (104, 788929), (211, 388856), (422, 194428), (844, 97214), (1688, 48607), (2743, 29912), (3739, 21944), (5486, 14956), (7478, 10972)]